公开(公告)号：US20230188831A1

公开(公告)日：2023-06-15

申请号：US18105331

申请日：2023-02-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Daeyoung HYUN ,  Changhoon KIM ,  Byeongyong AHN ,  Seulki JANG

IPC: H04N23/63 ,  H04N23/611 ,  H04N23/74

CPC classification number: H04N23/632 ,  H04N23/611 ,  H04N23/74

Abstract: At least one processor included in an electronic device may execute a camera, detect at least one object based on image data obtained through the camera in a first light source environment, analyze color properties of the detected at least one object, determine a first effect based on the analyzed color properties of the object, apply a second light source effect to the at least one object, the second light source effect being different from the first light source, and apply the first effect to a background except the at least one object. Various other embodiments identified through the specification are possible.

公开(公告)号：US20230178049A1

公开(公告)日：2023-06-08

申请号：US18104492

申请日：2023-02-01

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sungjin LIM ,  Changhoon KIM ,  Hyejin KIM ,  Jeongphil SEO

IPC: G09G3/36

CPC classification number: G09G3/3677 ,  G09G3/3688 ,  G09G2340/0435

Abstract: A display device comprises: a panel driving unit comprising panel driving circuitry; a display panel including a plurality of pixels; and a processor configured to control the panel driving unit, wherein: the processor is configured to: control the panel driving unit so that gate signals are sequentially output to a plurality of gate lines one gate line at a time, to process, in a first mode, image data in a first driving frequency, and control the panel driving unit so that the gate signals are output to the plurality of gate lines at least two gate lines at a time, to process, in a second mode, the image data in a second driving frequency higher than the first driving frequency; wherein, in the second mode, the respective gate lines output to the plurality of gate lines at least two gate lines at a time can have output timings that differ from each other.

公开(公告)号：US20210014387A1

公开(公告)日：2021-01-14

申请号：US16923653

申请日：2020-07-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hwajoong JUNG ,  Manho KIM ,  Changhoon KIM ,  Yonghwan CHOI ,  Kihuk LEE

IPC: H04N5/10 ,  H04N5/05 ,  H04N5/067 ,  H04N5/232

Abstract: An electronic device is provided. The electronic device includes a first image sensor, a second image sensor electrically connected to the first image sensor, and a processor operatively connected to the first image sensor and the second image sensor. The processor may be configured to generate first image data using the first image sensor and generate second image data using the second image sensor based on a synchronizing signal, transmit the second image data generated by the second image sensor to the first image sensor, and control the first image sensor to generate and output image data by processing the first image data and the second image data based on the synchronizing signal.

公开(公告)号：US20240144857A1

公开(公告)日：2024-05-02

申请号：US18392768

申请日：2023-12-21

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seungyong SHIN ,  Jonghoon JUNG ,  Changhoon KIM ,  Yongmin JUNG ,  Jungmo KANG

IPC: G09G3/20 ,  G09G3/32

CPC classification number: G09G3/2096 ,  G09G3/2007 ,  G09G3/32 ,  G09G2320/0233 ,  G09G2320/0633 ,  G09G2320/064 ,  G09G2330/021

Abstract: A display device includes: a display panel; a light emitting unit; a driving circuit configured to control a driving current applied to the light emitting unit based on image data; and a controller configured to: obtain a selected mode of one of a low grayscale mode or a high grayscale mode based on a required luminance included in the image data, obtain a minimum value and a maximum value of the driving current based on the selected mode, based on an output range of the driving current being adjusted to obtain an adjusted output range, increase a number of luminance levels expressible within the adjusted output range to obtain an increased number of luminance levels, and control the driving circuit based on the increased number of luminance levels.

公开(公告)号：US20240408445A1

公开(公告)日：2024-12-12

申请号：US18806321

申请日：2024-08-15

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Changlim CHOI ,  Changhoon KIM ,  Hyunjin BAE ,  Siyoul CHOI

IPC: A63B24/00 ,  A63B71/00 ,  A63B71/06

Abstract: An electronic device includes: one or more motion sensors; a memory; and at least one processor connected to the memory and the at least one motion sensor and configured to: calculate a vector on the basis of a sensor value received from the one or more motion sensors; identify changes in time of the x-axis angle and the y-axis angle of the vector over a period of time; detect a start time and an end time of a designated movement based the changes in the x-axis angle and the y-axis angle of the vector over the period of time; and produce exercise information based on the start time and the end time.

公开(公告)号：US20240280858A1

公开(公告)日：2024-08-22

申请号：US18540522

申请日：2023-12-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seungyong SHIN ,  Jungmo KANG ,  Changhoon KIM ,  Yongmin JUNG

IPC: G02F1/1335

CPC classification number: G02F1/133612

Abstract: A display apparatus includes a liquid crystal panel; and a light source apparatus. The light source apparatus includes a substrate comprising a first side directed to the liquid crystal panel; at least one dimming block disposed on the first side of the substrate and each comprising at least one light source; at least one driving device disposed on the first side of the substrate and each configured to drive the at least one dimming block; and at least one signal line disposed on the substrate. The at least one signal line includes: a timing line configured to transmit a timing signal to the at least one driving device, a data line configured to transmit a data signal to the at least one driving device, or a power line configured to transmit a power signal to the at least one driving device.

公开(公告)号：US20170094511A1

公开(公告)日：2017-03-30

申请号：US15206536

申请日：2016-07-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Se Jeong NA ,  Donghyoun SON ,  Inseok SHIM ,  Changhoon KIM ,  Sungkyu PARK

IPC: H04W12/06 ,  H04W76/02

CPC classification number: H04W12/06 ,  H04W4/80 ,  H04W76/11 ,  H04W76/14

Abstract: An electronic device comprising: a microphone; a communication circuit; a memory; and at least one processor operatively coupled to the memory, configured to: acquire voice data by using the microphone; identify a user corresponding to the voice data; select an external device based at least in part on an identity of the user; and transmit a connection request to the external device by using the communication circuit.